Calibration Procedure

Perform wheel alignment and stand the steering wheel in a line within ±3° error.

Fig 1: Performing Wheel Alignment

Courtesy of KIA MOTORS AMERICA, INC.

1. Connect the scan tool. (CAN line or OBD connector)
2. Turn ignition switch on.
3. Press calibration button of the Steering Wheel Angle Sensor.
4. HECU calibration procedure is performed.

   (Calibration records, DTC codes erasure)

5. Turn ignition switch off after calibration procedure.
6. Confirm success or failure of calibration.
   1. Warning lamp must not be lit during driving test (turning left and right).
   2. The ESC system will light the ESC warning lamp when the system detects a sensor error.